Barbell Squats in a Saftey Rack April 5, 2008 by Cathe Friedrich Greg squatting some heavy weights inside a safety rack called a T-Rex during STS Meso #3 – Optional Leg Workout. Categories: Behind The Scenes, Blog, STS, STS Mesocycle #3Tags: cathe, exercise dvd, exercise dvds, fitness dvd, fitness dvds, mesocycle 3, strength, STS, T-Rex, workout dvd, workout dvds Leave a Comment Related PostsXTrain’s Burn Sets – Could it Be the Most Versatile Strength Training Workout on DVD?February 17, 20136 Pushup Problems That Increase Your Risk of InjuryJune 21, 2020Amanda in Lean Legs and AbsJuly 9, 2013